baber/WOPTO huggingface dataset:
Patent JP-H06341544-A (JP)
Title: Transmission
Inventor: WATABE HIROYUKI
IPC: F16H61/24
Filed: 1993-05-31
Abstract: PURPOSE:To eliminate the need for a spline tooth part and to readily enhance shift feeling. CONSTITUTION:An engaging face section 46 is provided to part of the outer peripheral face of the shift and select shaft 42 of a transmission. A bearing 48 is provided for keeping contact with the engaging face section 46 to allow reciprocating movement only in the shaft direction of a shift and select lever 38. a recessed part for housing the bearing 48 is provided in the inner peripheral face of the base of the shift and select lever 38 engaged with the shift and select shaft 42.
Patent JP-H052959-A (JP)
Title: Optical switch
Inventor: YAMAWAKI YOSHIYUKI
IPC: H01H35/00
Filed: 1991-06-25
Abstract: PURPOSE:To enhance the safety or an optical switch by structuring the switch so that it can not easily be actuated. CONSTITUTION:A lock 6 is provided with a light emitting element 7 and a receiving element 8 so that they face each other in a certain dislocation. A switch circuit 9 emits On signal when the receiving element 8 receives light. A key 10 is fitted with an optical fiber 11 leading the light from the emitting element 7 to the receiving element 8. Because the light from the emitting element 7 does not reach the receiving element 8 before the key 10 is inserted in the lock 6, no On signal is given by the switch circuit 9. Inserting the key 10 in the lock 6 causes the optical fiber 11 to be located interposed between the emitting element 7 and receiving element 8, and the light from the emitting element 7 is transmitted through the optical fiber 11 and received by the receiving element 8. Accordingly On signals is given by the switch circuit 9, and switching will take place.
Patent JP-S6092508-A (JP)
Title: Wave dissipating
Inventor: TAKANE MASAOMI
IPC: E02B3/06
Filed: 1983-08-22
Abstract: PURPOSE:To effectively dissipate waves by setting a waves-cutting net mechanism in which a net is attached to a supporter with springs, at a specific depth under water in the coastal area. CONSTITUTION:When the net mechanism receives the stream of waves, the pressures are received by the net frame 1 and the net, and the net is recovered with a fixed rhythm by the action of a springs 6. The stream of waves is cut off by and collided against the net frame 1 and net ropes 2 and 3 to damp its energy as shown 11, 12.
Patent JP-H06341482-A (JP)
Title: Shock absorber using electroviscous fluid
Inventor: YOSHIMURA NAOYUKI
IPC: F16F9/53
Filed: 1993-05-31
Abstract: PURPOSE:To provide a shock absorber using an electroviscous fluid most suitable to expect improvement of generality. CONSTITUTION:This is a shock absorber constituted by having a clearance S for control multiplet structured in the diametrical direction of a piston by way of cocentrically arranging a plural number of electrode members 30 made of pipe materials with different diameters in which the piston is cylindrically formed and formed so as to change viscosity of an electric viscous fluid existing in the clearance S for control by voltage application to the electrode members 30 facing each other. Additionally, on each of the clearances S for control, a bulkhead member extending in the sliding direction of the piston is arranged and each of the clearances S for control is formed to have a C ring type cross sectional shape, and while the extreme outer peripheral or the extreme inner peripheral clearance S for control is selectively communicated to either one of a rod side chamber A or a piston side chamber B, it is communicated to the clearance S for control provided adjacent to it on the inner peripheral side or the outer peripheral side through an opening opened and drilled on the electrode members 30, and additionally, both ends of the intermediate clearance S for control are communicated through to each other through the opening opened and drilled on the electrode members 30.
Patent JP-S5276707-A (JP)
Title: Gear pump or motor
Inventor: TERUYAMA HIDEO
IPC: F03C2/08
Filed: 1975-12-22
Abstract: PURPOSE: To prevent a broken seal and reduced clearance area by the broken seal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10330944-A (JP)
Title: Substrate treating device
Inventor: MIZUNO SHIGERU
IPC: H01L21/205
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To realize symmetrical gaseous flows on a substrate in a substrate treating device such as a thermal CVD device and a plasma CVD device, to simplify the constitution thereof, to facilitate the removal of adhered needless coating and to improve its maintainability. SOLUTION: This device contains a substrate holding body 13, a treating chamber 11 provided with a shower electrode 14 opposite thereto, an exhausting mechanism 30 exhausting the inside of the treating chamber, a reaction gas feeding mechanism 24 introducing a reaction gas into the treating chamber through the shower electrode and a high frequency power source 27 applying high frequency electric power to the shower electrode, furthermore, the exhausting mechanism is connected to a connecting port 31 formed on the side wall of the treating chamber, the space between the shower electrode and the substrate holding body is relatively narrowed, and the conductance between the shower electrode and substrate holding body and the side wall of the treating chamber is made higher than that between the shower electrode and the substrate holding body.
Patent JP-H07330309-A (JP)
Title: Generation of ozone with multi-arc
Inventor: SATO RYODA
IPC: C01B13/11
Filed: 1994-06-10
Abstract: PURPOSE:To produce ozone in high efficiency. CONSTITUTION:A raw material such as oxygen gas or air is allowed to pass through a metal container 1. A multiphase alternating electric current is applied to plural electrode bars 3 inserted into the metal container 1 to generate multi- arcs between the tips of the plural electrode bars 3. Oxygen molecules are strongly excited with the multi-arcs to accelerate the dissociation of the oxygen molecules into oxygen atoms and further generate UV light, etc. Thereby, the raw material gas is ozonized in high efficiency.
Patent JP-H097921-A (JP)
Title: Positioning method
Inventor: SHIRATA YOSUKE
IPC: G03F7/20
Filed: 1995-06-20
Abstract: PURPOSE: To perform correct positioning by detecting a nonlinear component of a shot arrangement on a wafer. CONSTITUTION: Wafer marks of respective shot regions are measured by an alignment sensor so as to find the linear coordinate values of the reference points of the respective shot regions from these measurement results and the design data by an EGA method (steps 101 to 109). On the basis of the linear coordinate values and using an appropriation formula, the curve arrangement coordinates in consideration of nonlinear components of the shot arrangement are found (step 110) so as to find the outline curves indicating the outlines of the respective shot regions from the curve arrangement coordinates by interpolation (step 111). Exposure is performed while changing a scanning direction, a rotation direction of a reticle stage and a height of a wafer stage conforming to strains of the respective shot regions to be shown by the outline curves.
Patent JP-S6347571-A (JP)
Inventor: PESHIYOBUITSUCHI PUREDORAAGU
IPC: F16K27/02
Filed: 1987-06-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5484631-A (JP)
Title: Liquid fuel feeding apparatus
Inventor: YAMAMOTO YOSHIO
IPC: F23K5/00
Filed: 1977-12-19
Abstract: PURPOSE: To enable a fixed amount of liquid fuel to be supplied irrespective of temperature variation by arranging a first resistor and a second resistor in series in the circulation passage for liquid fuel and feeding liquid fuel to the combustion part from the midway of both resistors.  
     CONSTITUTION: a circulation passage is formed which starts from a pump 6 and returns to a tank 3 through a first resistor (orifice 7), diverging chamber 8, and a second resistor (slender pipe 9). The orifice 7 has a small variation of passage resistance due to viscosity variation, and the slender pipe 9 has a large one. Accordingly, when temperature lowers, the resistance variation of the slender pipe 9 becomes larger than that of the orifice 7, and the pressure in the diverging chamber 8 increases. Accordingly, the increase of resistance in the oil feeding pipe 10 system to the burner can be compensated. Thus, a fixed amount of liquid fuel can be supplied to combustion instruments irrespective of temperature variation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05338135-A (JP)
Title: Ink cartridge holder
Inventor: NAKAMURA SHINYA
IPC: B41J25/304
Filed: 1992-06-12
Abstract: PURPOSE:To provide an ink cartridge holder which can fix an ink jet head by positioning it accurately. CONSTITUTION:An ink cartridge formed by joining a head substrate 4 wherein an ink jet head 18 is formed on its one surface, to an ink tank is provided. A carriage 30 having a support wall 33 on which a positioning part and three projections 48 are formed and a pressurizing means 35, is provided. By forcing one surface 12 of a head substrate 13 onto three projections 48 of the support wall 33 by the pressurizing means 35, a position of the ink jet head 18 formed integrally with a head substrate 4 is accurately determined, and a connector 24 on the carriage 30 is brought into contact with a contact point on the head substrate 4.
Patent JP-S5486069-A (JP)
Title: Brake valve
Inventor: KONISHI SHIGETAKA
IPC: F15B11/00
Filed: 1977-12-20
Abstract: PURPOSE: To damper a shock caused by backlash by operating a releaf valve at a low pressure at start to run or at a high pressure in the other operating range.  
     CONSTITUTION: When a switch valve is turned to start a hydraulic motor, pressurized oil is fed in a branch passage 14 which communicates with a port M 1 . Passing through a spring room 18 and a communication hole 28, the oil operates a piston 24 to move. Accompanied with the movement, a cound convex 30 passes on a round concave 34. At the time, an orifice 32 is actually cut off and the piston 24 comes in contact with one end of a regulation chamber 22 to stop. Under movement of the piston, the releaf valve 2 decreases in working pressure and after the piston is stopped, the releaf valve 2 functions as a high-pressure releaf valve. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H024917-A (JP)
Title: Steel stock for spheroidizing treatment and its production
Inventor: TABATA NOBUHISA
IPC: C21D8/06
Filed: 1988-06-23
Abstract: PURPOSE:To manufacture a steel stock capable of remarkably shortening the length of spheroidizing annealing time by preparing a steel stock containing specific percentages of C, Si, Mn, Al, Cr, etc., and having a two-phase structure of ferrite and martensite. CONSTITUTION:A steel having a composition consisting of, by weight, 0.1-0.8% C, 0.02-1.5% Si, 0.3-4.5% Mn, 0.01-0.1% Al, one or >=2 kinds selected from <=2.5% Cr, <=1.0% Mo, <=1.0% Cu, <=5% Ni, <=0.2% V, <=0.2% Nb, and <=0.2% Ti, and the balance essentially Fe is hot-rolled. Subsequently, this hot rolled steel stock is held at a temp. in the range from the A3 point to the A1 point so as to be formed into a mixed structure of ferrite and untransformed austenite and is then hardened so as to be formed into a two-phase structure of ferrite and martensite. By this method, the steel stock capable of remarkably shortening the length of time needed for spheroidizing annealing treatment can be manufactured.
Patent JP-S6216320-A (JP)
Inventor: YAMANASHI NORIO
IPC: B65B43/26
Filed: 1985-07-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H099411-A (JP)
Title: Motor controller for electric motor car
Inventor: TAKEDA TOSHIHIKO
IPC: B60L9/18
Filed: 1995-06-20
Abstract: PURPOSE: To avoid such situation that a car can not run without marring acceleration capacity seriously, and avoid permanent deterioration of a battery. CONSTITUTION: This device has a motor 2 for running, which is connected to a battery 1 by power supply lines 3A and 3B, a current detecting sensor 4, which detects the current flowing in the power supply lines, a CPU 7, which commands the quantity of currents to be let flow to the power supply lines 3A and 3B, according to the operation of an accelerator aperture sensor 51, etc., and an inverter 6 which controls the currents of the power supply lines, according to the commanded quantity of currents from the CPU 71. CPU71 limits the commanded quantity of currents to the inverter 6, when the current detected by the current detecting sensor 4 gets over the specified value.
Patent JP-S5942870-A (JP)
Title: Processing of peanut
Inventor: KASE JIYUNICHIROU
IPC: A23L25/00
Filed: 1982-09-02
Abstract: PURPOSE:To prepare soft peanuts having good palatability, immersing peanuts from which the husk is removed in water, boiling them, dehydrating them. CONSTITUTION:Peanuts from which the husk is removed and washed completely are immersed in water for about 12hr in summer and for about 24hr in winter, dehydrated, boiled with salt and seasoning for about 30-40min or steamed for 40-60min, the peanuts immediately after boiling are quickly put in a dryer, steam is removed, they are bagged, and sterilized under pressure by heating.
Patent JP-S5878532-A (JP)
Inventor: JIEEMUSU JIYON ONIIRU
IPC: A22B1/00
Filed: 1982-09-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5958533-A (JP)
Inventor: RENE KIYASUTERU
IPC: G06F11/00
Filed: 1983-08-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6137797-A (JP)
Inventor: JIYAN KUROODO GOOTEIE
IPC: C07F17/00
Filed: 1985-07-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06339657-A (JP)
Title: Liquid applicator
Inventor: HIRATA MITSURU
IPC: H05K3/28
Filed: 1993-05-31
Abstract: PURPOSE:To prevent an application head from drying in a slot type spray for viscous fluid. CONSTITUTION:A device 91 for preventing application head from drying is supported rotatably about 180 degrees by a pair of rotary arms 92, a wetting channel 94 for storing the nozzle 117 of the application head 55 is installed on the upper surface of the device 91, and one or more blowout openings 95 are provided in the bottom of the channel 94. A vaporized gas 12b of on organic solvent 12a such as thinner is blown out from the opening 95. During the waiting time of the application head 55, the lower surface of the application head 55 is covered with the device 91, and the nozzle 117 is kept in a solvent atmosphere in the channel 94. During application, on the other hand, the device 91 is turned 180 degrees with the opening 95 directed downward to blow the vaporized gas 12b to a material 11 coated with a liquid to be applied 12.
Patent JP-S6131035-A (JP)
Inventor: OKA YASUHIRO
IPC: A01M29/34
Filed: 1984-07-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5781012-A (JP)
Title: Oscillation parts feeding method and apparatus
Inventor: SAKAGUCHI TAMIYA
IPC: B65G27/24
Filed: 1980-11-05
Abstract: PURPOSE: To improve conveying capacity by applying oscillation to an oscillating bowl in tw ways to give parts substantially 8-like oscillation.  
     CONSTITUTION: An oscillating bowl 10 provided with a spiral track T is supported by a leaf spring 16 mounted inwards a basic plate 12 and can be oscillated in a circumferential direction. Electromagnets 12, 28 are respectively mounted on basic plates 12, 29 and are adapted to oscillate the oscillating bowl 10 and the basic plate 12. AC powers with different frequency each are supplied to each of the electromagnets so that a resultant force of the oscillation is substantially 8-shaped, whereby parts will not slide on the track so as to be carried efficiently. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05347451-A (JP)
Title: Wavelength stabilized light source
Inventor: FURUYAMA YOSHITO
IPC: H01S5/068
Filed: 1992-06-15
Abstract: PURPOSE:To prevent the shift of the wavelength of emitted light based on the gradient of the optical absorption spectrum of an absorption cell by the optical output characteristics of a laser diode regarding a wavelength stabilized light source stabilizing a wavelength by the absorption cell by using the laser diode. CONSTITUTION:A wavelength stabilized light source is controlled so that the wavelength of the generated light of a laser diode 1 is locked to the wavelength of the absorption spectrum of an absorption cell 2 and stabilized by feeding back an output detecting the magnitude and phase of a modulation frequency component in a synchronous detecting section 4 to a current source 5 supplying the laser diode 1 with currents from a signal detecting the level of the generated light of the laser diode 1 modulated by a photodetecting section 3 through the absorption cell 2. A detecting signal displying the change of currents controlling the wavelength of emitted light of the laser diode 1 is generated by a current-change detecting means 6, and the grade of absorption characteristics in the output spectrum of the absorption cell 2 is compensated in response to the detecting signal by an absorption-characteristic compensating means 7.
Patent JP-S6312268-A (JP)
Title: Production of fish paste product
Inventor: HOASHI CHIKAKO
IPC: A23L17/00
Filed: 1986-07-01
Abstract: PURPOSE:To obtain a fish paste product excellent in appearance having an irregular surface pattern, by forming ground fish meat into a shape having a hole or gaps and filling the hole or gaps with sags thereof to form the shape having unevennesses and heat-treating the formed and ground fish meat. CONSTITUTION:Ground fish meat is formed into a shape having a hole 13 or gaps 33, which are then filled with sags 14 and 13 by gravitation of the ground fish meat itself to give a shape having an irregular surface. Then, the shape is fixed by heat-treating to provide the aimed fish paste product.
Patent JP-S5944743-A (JP)
Inventor: HIUGA MASAMITSU
IPC: H01H61/01
Filed: 1982-09-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6049028-A (JP)
Title: Manufacture of hydrophilic polyamide elastomer
Inventor: FURUTA YOUKO
IPC: C08G69/40
Filed: 1983-08-26
Abstract: PURPOSE:To obtain titled product of excellent water absorptivity, mechanical strength, rubber elasticity and transparency, suitable for water-absorptive fiber, photosensitive resin base, etc., by feeding to the polycondensation system each specific polyamide and polyetherester in specified proportion. CONSTITUTION:The objective product with 60-5wt% of copolymerized polyamide unit can be obtained by feeding to the polycondensation system (A) a polyamide starting material consisting of a combination of (i) amino acid compound, i.e., aliphatic omega-amino acid and/or omega-lactam with a CH2 number a1 3-11 and (ii) nylon salt composed of aliphatic diamine with a CH2 number 2-6 and aliphatic dicarboxylic acid with a CH2 number 0-10 (the sum of the both CH2 numbers referring as a2) and (B) a polyetherester starting material consisting of (i) polyethylene glycol with a number-average molecular weight 250-4,000 and (ii) 4-20C dicarboxylic acid so that the x-value in the equation [b and c are mol% of the components (i) and (ii), respectively] falls 2.9-4.9.
Patent JP-S5947364-A (JP)
Title: Steel for electric welded steel pipe with groove corrosion resistance
Inventor: ISHIGURO MORIYUKI
IPC: C22C38/60
Filed: 1982-09-08
Abstract: PURPOSE:To prevent perfectly the groove corrosion of the resulting steel for an electric welded steel pipe, by adding a rare earth element, Mg, Ti, Zr, Se or Te to a low carbon steel contg. Ca and having a reduced S content. CONSTITUTION:This steel for an electric welded steel pipe has a composition consisting of <=0.20% C, <=0.15% Si, <=1.5% Mn, <=0.03% P, <=0.1% Al, <=0.0015% S, 0.0001-0.004% Ca, one or more among 0.001-0.05% rare earth element, 0.0001-0.05% Mg, 0.003-0.05% Ti, 0.003-0.05% Zr, 0.01-0.05% Se and 0.003-0.05% Te. 0.1-0.5% Cu may be added to the composition.
Patent JP-H101698-A (JP)
Title: Detergent for fuel system part of engine
Inventor: YOSHIMURA KIICHIRO
IPC: F02B77/04
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To prepare the subject detergent, comprising a specific terperne compound, a fatty acid, a specific alkaline agent, a specified solvent, a surfactant and water and capable of cleaning fuel system parts of an engine in an automobile in their intact state without carrying out the disassembling thereof and having sufficient cleaning effects. SOLUTION: This detergent for fuel system parts of an engine comprises (A) a terpene hydrocarbon such as α- or β-pinene or α-limonene or a terpene alcohol such as terpineol, (B) a fatty acid, e.g. the one containing >=40wt.% oleic acid, (C) aqueous ammonia or an amine, (D) a glycol ether or its acetate- based solvent (e.g. a 3-8C one), (E) a petroleum-based solvent such as an aromatic hydrocarbon, (F) a surfactant and (G) water. The respective amounts of the contained components are preferably 2-50wt.% component A, 2-20wt.% component B, 10-50wt.% component D, 2-40wt.% component E, 2-15wt.% component F, 10-40wt.% component G and the component C is contained in an equiv. amount of 1-8 times based on the component B expressed it terms of the chemical equiv. thereof.
Patent JP-H04354374-A (JP)
Title: Hybrid switch
Inventor: NOMURA TOSHIHIRO
IPC: H01L31/12
Filed: 1991-05-31
Abstract: PURPOSE:To provide the hybrid switch, allowing to use a usual contactor, low in cost, hardly causing malfuction by noises and providing safety against abrasion by requiring no spacial contact (a) spacially designed and mulfunctured, in a hybrid switch for connecting a semiconductor switch parallel with a main contact of an electromagnetic contactor. CONSTITUTION:An auxiliary contact (b) (always closed contact) which turns off before a main contact of an electromagnetic contactor 3 turns on is connected to gate/cathode or gate/emitter of a semiconductor of a semiconductor switch. Gate-to-cathode or gate-to-emitter is directly or indirectly shortcircuited by turning off the auxiliary contact (b); thereby the semiconductor switch is turned on. Furthermore, the semiconductor switch is turned off by turning on the contact (b).
Patent JP-H0319139-A (JP)
Title: Optical head transfer device
Inventor: MIYAZAKI BENICHI
IPC: G11B7/085
Filed: 1989-06-16
Abstract: PURPOSE:To obtain an optical head transfer device whose number of parts is small and whose constitution is simple and inexpensive by providing a flexible printed board supplying an electric signal to a moving unit and magnetic circuits supplying in common magnetic fluxes to a focus coil and a tracking coil and generating driving force. CONSTITUTION:The bendable printed board 11b is stuck in the thickness direction of a flat spring 11a, and the flat spring 11a and the flexible printed board 11b are integrated to make it a flat spring unit 11. The magnetic circuits 13-15 and 17 supplying in common the magnetic fluxes to the focus coil 5a which drives an objective lens 4 in a direction vertical to the recording medium and the tracking coil 5b which drives a carriage 8 in the direction orthogonal to information track of the recording medium, and generating driving force transfer the moving part of the optical head in the direction orthogonal to the information track of the recording medium. Thus, the inexpensive optical head transfer device whose assembly work can easily be executed and whose number of the parts is small can be obtained.